Parallel computing

promotes flexibility, availability, and scalability of computer resources at low running costs. However, just like all technologies, cloud computing too has various challenges. These include limitations to integration and customization, performance risks, reliability and interoperability, and security and privacy challenges (Elmonem, Nasr, & Geith, 2016). Cloud Computing within the Healthcare Sector Traditionally, there has been an underutilization of technology within the healthcare sector…

LCAs positive side is that it allows to use very detailed processes than can give a very exact information about product, service or system that it is used for. However, on the negative side it is a long and time-consuming method as it involves gathering large amounts of data from throughout the supply chain or purchasing expensive databases. Approximately it is taking between 3 and up to 12 months for determining full results. Also, it is individual for each product, service or system,…

Internet and e-commerce 5 New technologies to support sustainable computing 6 Market and distribution trend 6 Dell_ the leading Company 6 Computer Industry and Dell 6 Structure and coherence 7 Conclusion 8 References 8 Executive Summary Computer Industry is playing a vital role in the world of technology as it is the mean of communication between different people. In addition to…

3.1 Understanding Cloud Computing (IBM, 2014 [17]) Cloud computing, often referred to as simply ‘the cloud’ is the delivery of on-demand computing resources everything from applications to data centres over the internet on a pay-for-use basis. Cloud computing is the practice of using a network of remote servers hosted on the Internet to store, manage, and process data, rather than a local server or a personal computer. The salient characteristics of cloud computing based on the definitions…

Telepresence Now that we control the era of technology and text messages that reduced human interaction and emotions, Cisco marked by tremendous technological invention which brought interact and communicate feelings and easy process . Introduction : Cisco Telepresence , first introduce in October 2006 , is a new technology developed by Cisco systems designed to link two physically separated rooms or area so it represent a single conference room regardless of location ,…

Cloud System Cloud computing is the general term of infrastructure that deliver information technology and share pool of configuring computing resources from internet via web-based tools rather than having local server to handle the application (Cloud Computing, n.d.). In other words, the cloud is a metaphor of internet that storing and synchronized the data and information into the server rather than storing in the data center such as server in the facility. Cloud computing can serve a diverse…

One of the foremost changing technology trends of the past decade is the accessibility and growing anticipation of universal connectivity. Whether it is for checking email, carrying a voice conversation, web browsing, or innumerable other use cases, we now expect to be able to access these online services regardless of location, time, or circumstance: standing in line, on the run, , on a subway, while at the office or in flight, and everywhere in between. Today, we still must be proactive in…

Functional Requirements The Figure below shows the Use Case Diagram of Pooch Palace's web app. There are 6 actors: SysAdmin, Manager, Attendant, Customer, Payment Processing Service, and Live Video Processing System. Managers have all capabilities of an Attendant, plus extra abilities like creating new services and viewing business metrics. Payment Processing System handles payments from stored credit card and POS System, and provides the information to system to store. SysAdmin exists solely…

ABC’s information systems are crucial to their success. A small to medium sized business that’s trying to grow their business cannot afford to spend large sums of money improving operations, nor can spend a lot time improving it. Despite the budget and time considerations, they were clear in their pursuit to optimize operations and set themselves up for future growth. The current infrastructure was not running efficiently as it could. The servers were taking up unnecessary space, underutilized,…

Student Name: Caroline machinjili THIRD YEAR DEGREE IN COMPUTING AT CCT DUBLIN SUBJECT: ADVANCED SWITHCING AND ROUTING PORTFAST AND ETHERCHANNEL October 2015 PORTFAST in my network I have setup portfast on all the 18 access switches connected to the workstations and also on the core switches connected to the servers. on both switches I have used ports fa0/1 to fa0/2. portfast on these ports will reduce the time the devices spend to connect to other devices on the network since these ports…